Conference «PIWI - The German experience in the selection of resistant varieties»

Excellent feedback for the conference dedicated to German PIWI varieties, organized by Vitis Rauscedo, in partnership with the Institute of Freiburg (WBI-FR), the German nursery Rebschule Freytag, the grape grower Klaus Rummel, Piwi International and the CREA VE of Conegliano.